ISRC USHM10438413
Verified recording
USHM10438413 is “All-Night Vigil, Op.37: All-Night Vigil, Op.37: XIII. Troparion: Today salvation is come” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x3f2c276744ee50a52c49feb7e856b92977f8096b99b1560b71fb5a910f833d0e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10438413.
Recording identifiers
- ISRC
- USHM10438413
- Title
- All-Night Vigil, Op.37: All-Night Vigil, Op.37: XIII. Troparion: Today salvation is come
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x3f2c276744ee50a52c49feb7e856b92977f8096b99b1560b71fb5a910f833d0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8f7c0bb5fe0b0c6d5ea252a101583bd0828d0be860f8d1af8c79718853f8e392- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10438413
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: All-Night Vigil, Op.37: All-Night Vigil, Op.37: XIII. Troparion: Today salvation is come · Machine-readable JSON-LD